/* * Copyright (C) 2020 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF * THE POSSIBILITY OF SUCH DAMAGE. */ #pragma once #if ENABLE(WEB_CRYPTO) || ENABLE(WEB_RTC) #include "ExceptionOr.h" #include <wtf/Vector.h> typedef uint32_t CCDigestAlgorithm; typedef uint32_t CCHmacAlgorithm; typedef uint32_t CCOperation; namespace WebCore { ExceptionOr<Vector<uint8_t>> transformAES_CTR(CCOperation, const Vector<uint8_t>& counter, size_t counterLength, const Vector<uint8_t>& key, const uint8_t* data, size_t dataSize); ExceptionOr<Vector<uint8_t>> deriveHDKFBits(CCDigestAlgorithm, const uint8_t* key, size_t keySize, const uint8_t* salt, size_t saltSize, const uint8_t* info, size_t infoSize, size_t length); ExceptionOr<Vector<uint8_t>> deriveHDKFSHA256Bits(const uint8_t* key, size_t keySize, const uint8_t* salt, size_t saltSize, const uint8_t* info, size_t infoSize, size_t length); Vector<uint8_t> calculateHMACSignature(CCHmacAlgorithm, const Vector<uint8_t>& key, const uint8_t* data, size_t); Vector<uint8_t> calculateSHA256Signature(const Vector<uint8_t>& key, const uint8_t* data, size_t); } // namespace WebCore #endif // ENABLE(WEB_CRYPTO) || ENABLE(WEB_RTC)